ZHCSLW9 November 2022 ISOW7741-Q1 , ISOW7742-Q1
PRODUCTION DATA
| MIN | NOM | MAX | UNIT | |||
|---|---|---|---|---|---|---|
| Power Converter | ||||||
| VDD | Power converter supply voltage | 3.3 V operation | 2.97 | 3.3 | 3.63 | V |
| 5 V operation | 4.5 | 5 | 5.5 | V | ||
| VDD(UVLO+) | Positive threshold when power converter supply is rising | Positive threshold when power converter supply is rising | 2.7 | 2.95 | V | |
| VDD(UVLO-) | Positive threshold when power converter supply is falling | Positive threshold when power converter supply is falling | 2.40 | 2.55 | V | |
| VDD(HYS) | Power converter supply voltage hysteresis | Power converter supply voltage hysteresis | 0.15 | V | ||
| Channel Isolation | ||||||
| VIO, VISOIN (3) | Channel logic supply voltage | 1.8 V operation | 1.71 | 1.89 | V | |
| 2.5 V, 3.3 V, and 5 V operation | 2.25 | 5.5 | V | |||
| VIO(UVLO+) | Rising threshold of logic supply voltage | 1.55 | 1.7 | V | ||
| VIO(UVLO-) | Falling threshold of logic supply voltage | 1.0 | 1.41 | V | ||
| VIO(HYS) | Logic supply voltage hysteresis | 75 | mV | |||
| IOH | High level output current(1) | VISOIN = 5 V | –4 | mA | ||
| VISOIN = 3.3 V | –2 | mA | ||||
| VISOIN = 2.5 V | –1 | mA | ||||
| VISOIN = 1.8 V | –1 | mA | ||||
| IOL | Low level output current(1) | VISOIN = 5 V | 4 | mA | ||
| VISOIN = 3.3 V | 2 | mA | ||||
| VISOIN = 2.5 V | 1 | mA | ||||
| VISOIN = 1.8 V | 1 | mA | ||||
| VIH | High-level input voltage(2) | 0.7 × VSI | VSI | V | ||
| VIL | Low-level input voltage | 0 | 0.3 × VSI | V | ||
| DR | Data rate | 100 | Mbps | |||
| tPWRUP | Channel isolator ready after power up or EN/FLT high | VISOIN > VIO(UVLO+) | 5 | ms | ||
| TA | Ambient temperature | –40 | 125 | °C | ||